Shape retaining device for shoe



FIG. 1 is an upper, right, front perspective view of a shape retaining device for shoe, showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a cross-sectional view thereof taken along lines 7-7 shown in FIG. 2;

FIG. 8 is another upper, right, front perspective view thereof, shown with the top extended;

FIG. 9 is another front view thereof, shown with the top extended;

FIG. 10 is another right side view thereof, shown with the top extended; and,

FIG. 11 is a cross-sectional view thereof taken along lines 11-11 shown in FIG. 9.

Left side views of the shape retaining device for shoe are omitted as they are symmetric in appearance to the right side views of FIGS. 6 and 10.

The portions of the shape retaining device for shoe shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a shape retaining device for shoe, as shown and described. 